Game Board Help

I am creating a board game as a final knowledge check for a course I have created. However, I have run into a few hiccups. I created a question bank so that the questions would be randomized. Here are my questions:

1. I have hotspots on all of the game board spaces and the trigger set to go to the question bank. After the answer the question correctly/incorrectly they are taken back to the game board. However, when I click on the next hotspot I am taken right back to the same question. How do I keep the questions randomized, but have a different one come up when I click on the next hot spot? 

2. I would like for players to be able to move their piece on their own if they get the question correct. I don't want game pieces to move if the answer was incorrect. How can I do this? Is it possible to have incorrect questions come up again? I would like them to get the correct answer, but have some sort of consequence for getting it incorrect the first time. 

I have attached the game because I find it easier to answer questions if I can see what the person is doing.